{"instruction": "You are an expert in named entity recognition. Please extract entities that match the schema definition from the input. Return an empty list if the entity type does not exist. Please respond in the format of a JSON string.", "schema": ["position of vehicle", "bus", "sports car", "color of vehicle", "MPV", "roadster", "vehicle range", "orientation of vehicle"], "input": "All of a sudden , a brand-new Blue Alfa Romeo 50 appears in the BOTTOM of the screen at a speed of 9 kilometers per hour"}
{"position of vehicle": ["BOTTOM"], "bus": [], "sports car": [], "color of vehicle": ["Blue"], "MPV": [], "roadster": [], "vehicle range": [], "orientation of vehicle": []}